#48180E#48180E

#48180E is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.3% C 0.076 H 33.5°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#48180E
RGB	rgb(72, 24, 14)
HSL	hsl(10, 67%, 17%)
HSV	hsv(10, 81%, 28%)
CMYK	cmyk(0%, 66.7%, 80.6%, 71.8%)
CIE-LAB	lab(15.81, 22.25, 17.95)
CIE-LCH	lch(15.81, 28.59, 38.89°)
OKLab	oklab(28.27% 0.0635 0.042)
OKLCH	oklch(28.27% 0.076 33.5)
XYZ	xyz(3.0787, 2.0631, 0.6515)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48180E #0E3E48

analogous

#480E21 #48180E #48350E

triadic

#48180E #0E4818 #180E48

tetradic

#48180E #21480E #0E3E48 #350E48

square

#48180E #21480E #0E3E48 #350E48

split-complementary

#48180E #0E4835 #0E2148

monochromatic

#1A0905 #1A0905 #48180E #7B2918 #AE3A22

Accessibility & contrast

On white

14.87

#48180E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#48180E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48180E

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48180E	#FFFFFF	#000000	##FFFFFF
##48180E	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210D

Deuteranopia (green-blind)

#312B0D

Tritanopia (blue-blind)

#500D16

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #48180e;
/* rgb */ color: rgb(72, 24, 14);
/* oklch */ color: oklch(28.3% 0.076 33.5);

Tailwind

colors: {
  custom: {
    50: '#80574d',
    500: '#48180e',
    950: '#000000',
  },
}

SCSS

$custom: #48180e;
$custom-light: #80574d;
$custom-dark: #000000;

JSON

{
  "hex": "#48180e",
  "rgb": {
    "r": 72,
    "g": 24,
    "b": 14
  },
  "hsl": {
    "h": 10.345,
    "s": 67.442,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28272,
    "c": 0.07612,
    "h": 33.5
  },
  "luminance": 0.02063
}

Semantic roles & 50–950 ramp

primary

#48180E

secondary

#2F7483

accent

#CDEA3D

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #48180E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →